A magnitude ML 1.8 earthquake occured in region: 2 km SW Campotosto (AQ), on
and geographic coordinates (lat, lon) 42.5480, 13.3540 at 11 km depth.
The earthquake was located by: Sala Sismica INGV-Roma.
Search earthquakes: Any within 30 km radius
The values of hypocentral coordinates and magnitude may be revised at a later time as more information becomes available.
Municipality | Region | Distance (km) | Inhabitants | Cumulative Inhabitants |
---|---|---|---|---|
Campotosto | AQ | 2 | 542 | 542 |
Capitignano | AQ | 5 | 665 | 1207 |
Montereale | AQ | 9 | 2581 | 3788 |
Crognaleto | TE | 10 | 1297 | 5085 |
Amatrice | RI | 11 | 2657 | 7742 |
Barete | AQ | 12 | 737 | 8479 |
Pizzoli | AQ | 13 | 4326 | 12805 |
Cagnano Amiterno | AQ | 14 | 1369 | 14174 |
Cortino | TE | 15 | 656 | 14830 |
Fano Adriano | TE | 15 | 296 | 15126 |
Pietracamela | TE | 17 | 271 | 15397 |
Cittareale | RI | 18 | 482 | 15879 |
Borbona | RI | 19 | 617 | 16496 |
Accumoli | RI | 19 | 667 | 17163 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.8 | 2017-02-28 21:27:44 |
42.5482 | 13.3538 | 11 | 2017-02-28 21:34:41 |
Sala Sismica INGV-Roma | 41773861 |
Field | Value |
---|---|
Time (UTC) | 2017-02-28 21:27:44 ± 0.06 |
Latitude | 42.5482 ± 0.0036 |
Longitude | 13.3538 ± 0.0049 |
Depth (km) | 11 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 41773861 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 407 |
Semi-minor axis of confidence ellipse (meter) | 270 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 230 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 410.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 58 |
Number of associated phases, regardless of their use for origin computation | 40 |
Number of defining phases | 26 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.18 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.42178 |
Number of stations at which the event was observed | 30 |
Number of stations from which data was used for origin computation | 17 |
Field | Value |
---|---|
Value | 1.8 |
Uncertainty | 0.2 |
Num. used stations | 18 |
Type of magnitude | ML |
Reference to an origin | 41773861 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2017-02-28 21:34:41 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.BLLA.EHZ. | 2017-02-28T21:28:40.21 | 3.0 | undecidable | manual | Sg | 3.93 | 0 | |||
IV.SAMA.HHZ. | 2017-02-28T21:28:03.17 | 3.0 | positive | manual | P | 0.11 | 0 | |||
IV.FDMO.HHZ. | 2017-02-28T21:28:03.78 | 3.0 | undecidable | manual | S | 0.07 | 0 | |||
IV.ATFO.HHZ. | 2017-02-28T21:28:02.88 | 3.0 | undecidable | manual | P | -0.8 | 0 | |||
IV.MC2.EHZ. | 2017-02-28T21:27:59.14 | 3.0 | undecidable | manual | S | 0.08 | 0 | |||
IV.INTR.HHZ. | 2017-02-28T21:27:57.77 | 3.0 | negative | manual | P | -0.49 | 0 | |||
IV.NRCA.HHZ. | 2017-02-28T21:27:56.97 | 0.6 | undecidable | manual | S | 328 | 37.2294 | 50 | -0.14 | 47 |
IV.T1212.EHZ. | 2017-02-28T21:27:56.15 | 0.3 | undecidable | manual | S | 312 | 33.8439 | 50 | -0.06 | 72 |
IV.T1241.EHZ. | 2017-02-28T21:27:56.58 | 0.6 | undecidable | manual | S | 10 | 34.743 | 50 | 0.12 | 47 |
IV.CSP1.EHZ. | 2017-02-28T21:27:55.65 | 3.0 | undecidable | manual | P | -0.2 | 0 | |||
IV.FDMO.HHZ. | 2017-02-28T21:27:55.53 | 3.0 | undecidable | manual | P | 0.24 | 0 | |||
IV.GUMA.HHZ. | 2017-02-28T21:27:55.56 | 3.0 | positive | manual | P | 0.41 | 0 | |||
IV.LNSS.HHZ. | 2017-02-28T21:27:54.11 | 0.1 | undecidable | manual | S | 283 | 26.3514 | 50 | -0.09 | 96 |
IV.T1214.EHZ. | 2017-02-28T21:27:54.18 | 0.3 | undecidable | manual | S | 333 | 26.2515 | 50 | -0.01 | 74 |
IV.T0110.HHZ. | 2017-02-28T21:27:54.32 | 3.0 | undecidable | manual | P | 0.24 | 0 | |||
IV.ARRO.EHZ. | 2017-02-28T21:27:53.33 | 3.0 | negative | manual | P | -0.18 | 0 | |||
IV.T1216.EHZ. | 2017-02-28T21:27:53.46 | 0.6 | negative | manual | P | 324 | 46.8198 | 50 | 0.14 | 46 |
IV.T1215.EHZ. | 2017-02-28T21:27:53.35 | 3.0 | undecidable | manual | P | -0.25 | 0 | |||
IV.VCEL.EHZ. | 2017-02-28T21:27:53.69 | 3.0 | undecidable | manual | P | 0.58 | 0 | |||
IV.GIGS.HHZ. | 2017-02-28T21:27:52.30 | 0.6 | undecidable | manual | S | 120 | 20.7681 | 50 | -0.42 | 45 |
IV.TERO.HHZ. | 2017-02-28T21:27:52.83 | 0.6 | undecidable | manual | S | 68 | 22.0668 | 50 | -0.23 | 47 |
IV.T1217.EHZ. | 2017-02-28T21:27:52.39 | 0.1 | undecidable | manual | P | 298 | 38.9277 | 50 | 0.27 | 91 |
IV.T1211.EHZ. | 2017-02-28T21:27:52.20 | 3.0 | negative | manual | P | -0.09 | 0 | |||
IV.T1241.EHZ. | 2017-02-28T21:27:51.48 | 0.6 | negative | manual | P | 10 | 34.743 | 50 | 0 | 48 |
IV.FAGN.HHZ. | 2017-02-28T21:27:51.81 | 0.6 | positive | manual | P | 149 | 36.5412 | 50 | 0.06 | 48 |
IV.NRCA.HHZ. | 2017-02-28T21:27:51.95 | 0.3 | positive | manual | P | 328 | 37.2294 | 50 | 0.1 | 71 |
IV.T1212.EHZ. | 2017-02-28T21:27:51.13 | 0.6 | positive | manual | P | 312 | 33.8439 | 50 | -0.2 | 46 |
IV.FIAM.HHZ. | 2017-02-28T21:27:51.62 | 0.3 | undecidable | manual | P | 212 | 36.6411 | 50 | -0.14 | 70 |
MN.AQU.HHZ. | 2017-02-28T21:27:50.18 | 0.1 | undecidable | manual | P | 169 | 21.9669 | 50 | 0.68 | 83 |
IV.T1222.EHZ. | 2017-02-28T21:27:50.57 | 0.6 | positive | manual | P | 238 | 30.6471 | 50 | -0.26 | 46 |
IV.LNSS.HHZ. | 2017-02-28T21:27:50.04 | 0.1 | positive | manual | P | 283 | 26.3514 | 50 | -0.13 | 96 |
IV.T1247.HHZ. | 2017-02-28T21:27:50.18 | 0.6 | undecidable | manual | S | 201 | 12.6762 | 131 | -0.28 | 47 |
IV.T1214.EHZ. | 2017-02-28T21:27:50.26 | 0.6 | positive | manual | P | 333 | 26.2515 | 50 | 0.09 | 48 |
IV.GIGS.HHZ. | 2017-02-28T21:27:49.22 | 0.3 | positive | manual | P | 120 | 20.7681 | 50 | -0.1 | 73 |
IV.T1299.EHZ. | 2017-02-28T21:27:49.90 | 0.6 | undecidable | manual | S | 329 | 11.1777 | 134 | -0.19 | 48 |
IV.TERO.HHZ. | 2017-02-28T21:27:49.48 | 0.1 | positive | manual | P | 68 | 22.0668 | 50 | -0.04 | 98 |
IV.T1247.HHZ. | 2017-02-28T21:27:48.04 | 0.1 | positive | manual | P | 201 | 12.6762 | 131 | 0.02 | 100 |
IV.T1299.EHZ. | 2017-02-28T21:27:47.90 | 0.1 | negative | manual | P | 329 | 11.1777 | 134 | 0.1 | 99 |
IV.SMA1.EHZ. | 2017-02-28T21:27:47.60 | 0.1 | negative | manual | P | 351 | 9.2796 | 140 | 0.06 | 100 |
IV.RM33.EHZ. | 2017-02-28T21:27:47.79 | 1.0 | undecidable | manual | P | 249 | 12.1767 | 132 | -0.16 | 24 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
MN.AQU.HLN. | ML:1.6 | 0.0002895 | 0.94 | AML | other | m | 2017-02-28T21:27:56.06 |
MN.AQU.HHN. | ML:1.6 | 0.00029400000000000004 | 0.92 | AML | other | m | 2017-02-28T21:27:56.53 |
MN.AQU.HHE. | ML:1.6 | 0.0002575 | 0.88 | AML | other | m | 2017-02-28T21:27:56.40 |
MN.AQU.HLE. | ML:1.6 | 0.00023300000000000003 | 0.86 | AML | other | m | 2017-02-28T21:27:56.41 |
IV.ARRO.EHE. | ML:1.5 | 0.00008145 | 1.78 | AML | other | m | 2017-02-28T21:28:04.01 |
IV.ARRO.EHN. | ML:1.6 | 0.00010575000000000001 | 0.98 | AML | other | m | 2017-02-28T21:28:04.84 |
IV.FAGN.HHN. | ML:1.9 | 0.000287 | 0.64 | AML | other | m | 2017-02-28T21:27:58.87 |
IV.FAGN.HHE. | ML:2.2 | 0.0005620000000000001 | 0.34 | AML | other | m | 2017-02-28T21:28:03.01 |
IV.FDMO.HHN. | ML:1.5 | 0.00006989999999999999 | 0.8 | AML | other | m | 2017-02-28T21:28:06.27 |
IV.FDMO.HHE. | ML:1.5 | 0.00006775000000000001 | 0.88 | AML | other | m | 2017-02-28T21:28:07.76 |
IV.FIAM.HHN. | ML:1.6 | 0.00014350000000000002 | 0.68 | AML | other | m | 2017-02-28T21:27:57.46 |
IV.FIAM.HHE. | ML:1.4 | 0.00010275 | 0.82 | AML | other | m | 2017-02-28T21:28:06.42 |
IV.GUMA.HHE. | ML:2.2 | 0.000314 | 0.52 | AML | other | m | 2017-02-28T21:28:07.29 |
IV.GUMA.HHN. | ML:1.9 | 0.00019 | 1.48 | AML | other | m | 2017-02-28T21:28:06.10 |
IV.NRCA.HHE. | ML:2.4 | 0.0010175000000000002 | 0.1 | AML | other | m | 2017-02-28T21:27:57.48 |
IV.NRCA.HNE. | ML:2.4 | 0.0009255 | 0.1 | AML | other | m | 2017-02-28T21:27:57.48 |
IV.NRCA.HHN. | ML:2.2 | 0.0006205000000000001 | 0.08 | AML | other | m | 2017-02-28T21:27:57.26 |
IV.NRCA.HNN. | ML:2.2 | 0.0006265000000000001 | 0.16 | AML | other | m | 2017-02-28T21:27:57.26 |
IV.T0110.HHE. | ML:1.9 | 0.00020150000000000002 | 1.36 | AML | other | m | 2017-02-28T21:28:02.08 |
IV.T0110.HHN. | ML:2.0 | 0.00027449999999999995 | 0.44 | AML | other | m | 2017-02-28T21:28:02.08 |
IV.T1211.HNN. | ML:1.8 | 0.00022649999999999998 | 0.42 | AML | other | m | 2017-02-28T21:28:03.59 |
IV.T1211.HNE. | ML:1.9 | 0.0002445 | 0.1 | AML | other | m | 2017-02-28T21:27:58.96 |
IV.T1211.EHE. | ML:1.9 | 0.0002485 | 0.08 | AML | other | m | 2017-02-28T21:27:58.96 |
IV.T1211.EHN. | ML:1.8 | 0.00023099999999999998 | 0.3 | AML | other | m | 2017-02-28T21:28:00.46 |
IV.T1212.EHN. | ML:1.7 | 0.000222 | 0.24 | AML | other | m | 2017-02-28T21:27:56.30 |
IV.T1212.EHE. | ML:1.6 | 0.00016999999999999999 | 0.72 | AML | other | m | 2017-02-28T21:27:56.66 |
IV.T1214.HNE. | ML:1.6 | 0.000217 | 0.7 | AML | other | m | 2017-02-28T21:27:57.55 |
IV.T1214.HNN. | ML:1.6 | 0.000217 | 1.32 | AML | other | m | 2017-02-28T21:27:58.30 |
IV.T1216.EHN. | ML:1.8 | 0.00015855000000000003 | 0.8 | AML | other | m | 2017-02-28T21:28:01.47 |
IV.T1216.EHE. | ML:1.7 | 0.00014534999999999998 | 0.22 | AML | other | m | 2017-02-28T21:28:01.30 |
IV.T1217.EHN. | ML:1.5 | 0.00011485 | 1.48 | AML | other | m | 2017-02-28T21:27:59.17 |
IV.T1217.EHE. | ML:1.5 | 0.0001072 | 0.24 | AML | other | m | 2017-02-28T21:28:00.37 |
IV.T1222.EHN. | ML:1.7 | 0.0002385 | 0.58 | AML | other | m | 2017-02-28T21:27:57.40 |
IV.T1222.HNN. | ML:1.7 | 0.0002505 | 0.58 | AML | other | m | 2017-02-28T21:27:57.40 |
IV.T1222.EHE. | ML:1.6 | 0.000203 | 0.32 | AML | other | m | 2017-02-28T21:27:55.69 |
IV.T1222.HNE. | ML:1.7 | 0.00022 | 1.16 | AML | other | m | 2017-02-28T21:27:59.02 |
IV.T1241.EHE. | ML:1.6 | 0.00018099999999999998 | 0.48 | AML | other | m | 2017-02-28T21:27:58.42 |
IV.T1241.EHN. | ML:1.6 | 0.0001465 | 1.12 | AML | other | m | 2017-02-28T21:27:59.61 |
IV.T1299.EHE. | ML:1.9 | 0.000972 | 1.82 | AML | other | m | 2017-02-28T21:27:49.99 |
IV.T1299.HNE. | ML:1.9 | 0.0008965 | 1.84 | AML | other | m | 2017-02-28T21:27:49.99 |
IV.T1299.HNN. | ML:2.3 | 0.0021349999999999997 | 1.82 | AML | other | m | 2017-02-28T21:27:50.08 |
IV.T1299.EHN. | ML:2.3 | 0.00216 | 0.18 | AML | other | m | 2017-02-28T21:27:50.09 |
IV.TERO.HHN. | ML:1.9 | 0.000541 | 0.14 | AML | other | m | 2017-02-28T21:27:53.95 |
IV.TERO.HNE. | ML:1.8 | 0.000457 | 0.34 | AML | other | m | 2017-02-28T21:27:55.45 |
IV.TERO.HNN. | ML:1.9 | 0.0004975 | 0.14 | AML | other | m | 2017-02-28T21:27:53.95 |
IV.TERO.HHE. | ML:1.9 | 0.000504 | 1.28 | AML | other | m | 2017-02-28T21:27:53.94 |
IV.VCEL.EHN. | ML:2.1 | 0.00041349999999999997 | 1.48 | AML | other | m | 2017-02-28T21:28:02.24 |
IV.VCEL.EHE. | ML:2.0 | 0.00033899999999999995 | 1.58 | AML | other | m | 2017-02-28T21:28:01.14 |